I'm assembling a computer that is going to use a dual monitor setup, and since I can't afford two 19" LCD monitors, I was going to use two CRT monitors. I'm probably going with the XFX GeForce 6600 GT, which has dual DVI out. If I'm right (and tell me if I'm wrong), then there's no such thing as a CRT with DVI, which leads me to the use of a adaptors (http://www.weirdstuff.com/cgi-bin/item/12111). Since I'm running some demanding software, I can't afford too much stress on something I could avoid. My first question is this: will there be any performance problems using an adaptor as such? My next question is this: is there a better way to go about this? (split a VGA maybe?) A final question (moreso for curiosity's sake than anything else) is this: if I use one VGA and one DVI, will the two identical monitors display differently?